2',4'-二(三氟甲基)苯乙酮;2',4'-二(三氟甲基)苯乙酮,97%;2',4'-双(三氟甲基)苯乙酮
2',4'-BIS(TRIFLUOROMETHYL)ACETOPHENONE 98
2',4'-BIS(TRIFLUOROMETHYL)ACETOPHENONE 98;2',4'-Bis(trifluoromethyl)acetophenone 98%;1-[2,4-Bis(trifluoromethyl)phenyl]ethanone;1-[2,4-Bis(trifluoromethyl)phenyl]ethan-1-one
